177115890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1792

約数の個数: 96

約数和(自身を含む): 501738624

約数和(自身を除く): 324622734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 98, 105, 142, 147, 210, 213, 245, 294, 355, 426, 490, 497, 710, 735, 994, 1065, 1470, 1491, 1697, 2130, 2485, 2982, 3394, 3479, 4970, 5091, 6958, 7455, 8485, 10182, 10437, 11879, 14910, 16970, 17395, 20874, 23758, 25455, 34790, 35637, 50910, 52185, 59395, 71274, 83153, 104370, 118790, 120487, 166306, 178185, 240974, 249459, 356370, 361461, 415765, 498918, 602435, 722922, 831530, 843409, 1204870, 1247295, 1686818, 1807305, 2494590, 2530227, 3614610, 4217045, 5060454, 5903863, 8434090, 11807726, 12651135, 17711589, 25302270, 29519315, 35423178, 59038630, 88557945, 177115890]

約数ペア:

[(1, 177115890), (2, 88557945), (3, 59038630), (5, 35423178), (6, 29519315), (7, 25302270), (10, 17711589), (14, 12651135), (15, 11807726), (21, 8434090), (30, 5903863), (35, 5060454), (42, 4217045), (49, 3614610), (70, 2530227), (71, 2494590), (98, 1807305), (105, 1686818), (142, 1247295), (147, 1204870), (210, 843409), (213, 831530), (245, 722922), (294, 602435), (355, 498918), (426, 415765), (490, 361461), (497, 356370), (710, 249459), (735, 240974), (994, 178185), (1065, 166306), (1470, 120487), (1491, 118790), (1697, 104370), (2130, 83153), (2485, 71274), (2982, 59395), (3394, 52185), (3479, 50910), (4970, 35637), (5091, 34790), (6958, 25455), (7455, 23758), (8485, 20874), (10182, 17395), (10437, 16970), (11879, 14910)]